PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It supports radio managers and operators as they tackle the energy issue at their station, helping to understand the various sources and technologies of energy, especially gensets, wind and hydro turbines, solar and hybrid systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fao.org